Virtualisation is the new efficient force driving the NZ web hosting world. This technology allows several web hosts to run multiple systems in the same physical environment.
To add more power to it, bare mental hypervisors are introduced. These give direct access to your hardware without the need for an OS, ensuring better speed and performance for your website.
Keep reading to learn more about bare metal hypervisors and how they work to leverage their benefits. This information will come in handy when choosing a reliable web and domain host for your website to ensure optimal performance.
What is a Bare Metal Hypervisor?
A bare metal hypervisor is virtualisation software directly installed on your server. Popularly known as a Type 1 hypervisor, it offers control over your hardware and extra guest operating systems. This is very different from what you usually see with the hosted hypervisor.
Some of the notable benefits of bare metal hypervisor include:
1. Efficiency
Direct access to hardware resources makes it faster, boosting efficiency.
2. Security
There is no third-party resource involved, so there is no question of compromised security.
How Does Bare Metal Hypervisor Work?
Hypervisors are like bridges that connect hardware resources with software and applications on a big physical machine. Because of this, one can create several partitions on the big physical machine, allowing each machine to have its own operating system and independent application. The best part is that everything will work smoothly together without creating compatibility issues.
A bare metal hypervisor is installed directly on the hardware of the host machine or server. Hence, there is the absence of a host OS, which helps to save resources.
Furthermore, open-source bare-metal hypervisors are empowered to use a higher percentage of physical resources on the server, which makes it efficient to maximise performance.
Difference Between Bare Metal Hypervisor and Hosted Hypervisor
| Aspects | Bare Metal Hypervisor | Hosted Hypervisor |
| How does it work? | A bare metal hypervisor is installed on the server hardware. Therefore, it bypasses OS-boosting performance. | A Hosted Hypervisor is installed on top of the OS; it relies on the OS for resource management and hardware interaction. |
| Resource Sharing | There is no sharing of resources dedicated to one client. | There is a sharing of resources with multiple tenants. |
| Performance | Better performance than hosted hypervisor as their full control over hardware allows optimisation as well. | Shared tenancy and less control create issues with regard to performance. |
Conclusion
Due to a lack of clarity about bare metal hypervisors and hosted hypervisors, users tend to think they are the same. In conclusion, bare metal hypervisors offer more stability, efficiency, scalability, and performance due to their direct access to the physical server.
Further, they are great for resource management as well. In terms of security, as they are separated from the OS, they are highly secure. So, bare metal hypervisors are significantly powerful in all aspects of web hosting services.
Get yourself the best bare metal hypervisor and enjoy unmatched performance, security, resource utilisation and optimisation according to your needs.